package cn.xmirror.fsof;

import java.util.Map;

/**
 * <h1> Hello2Service </h1>
 *
 * @author yuwen
 * @since 2022-07-08
 */
public interface Hello2Service {

    String sayHello(String name) ;


    String sayBye() ;

    Map<String,Object> getData(Map<String,Object> data);
}
